An Air Quality Alert has been issued for Cincinnati and surrounding areas Wednesday and Thursday. Butler, Clermont, Hamilton ...

The sky will be mostly sunny today as temperatures rise to the mid to upper 80s. Air quality alerts have been issued for our ...

The Wisconsin Department of Natural Resources (DNR) has announced the launch of its new and improved air quality data map.

As billions continue to breathe polluted air that causes more than 4.5 million premature deaths every year, UN climate ...

Canada is having its second worst wildfire season yet. Two scientists explain what a red air alert means and how anyone living in impacted areas can protect themselves. : [POST-BROADCAST CORRECTION ...